Kawirikawiri timakhulupirira kuti khalidwe la munthu limasankha mtundu wa zinthu, tsatanetsatane wake umasankha mtundu wa zinthu, komanso mzimu weniweni, wogwira ntchito bwino komanso watsopano wa kampani yogulitsa zinthu zotsika mtengo ku mafakitale opanga nsalu, Sodium Hydrosulfide 70%, makasitomala athu amapezeka makamaka ku North America, Africa ndi Eastern Europe. Titha kupereka zinthu zabwino kwambiri pamtengo wotsika kwambiri.
Kawirikawiri timakhulupirira kuti khalidwe la munthu limasankha khalidwe la zinthu, tsatanetsatane wake umasankha khalidwe la zinthu, komanso mzimu weniweni, wogwira ntchito bwino komanso watsopano wa gulu.China Sodium Hydrosulfide ndi 70% Sodium Hydrosulfide/Sodium Hydrosulfide, Tili ndi gulu logulitsa lodzipereka komanso lachangu, komanso nthambi zambiri, zomwe zimasamalira makasitomala athu. Tikufuna mgwirizano wa nthawi yayitali, ndikuwonetsetsa kuti ogulitsa athu apindula nthawi yayitali komanso yayitali.
| NaHS,% | Osachepera 70 |
| Na2S,% | Kuposa 30 |
| Fe,ppm | Kuchuluka kwa 15 |
Kawirikawiri timakhulupirira kuti khalidwe la munthu limasankha mtundu wa zinthu, tsatanetsatane wake umasankha mtundu wa zinthu, komanso mzimu weniweni, wogwira ntchito bwino komanso watsopano wa kampani yogulitsa zinthu zotsika mtengo ku mafakitale opanga nsalu, Sodium Hydrosulfide 70%, makasitomala athu amapezeka makamaka ku North America, Africa ndi Eastern Europe. Titha kupereka zinthu zabwino kwambiri pamtengo wotsika kwambiri.
Fakitale Yotsika MtengoChina Sodium Hydrosulfide ndi 70% Sodium Hydrosulfide/Sodium Hydrosulfide, Tili ndi gulu logulitsa lodzipereka komanso lachangu, komanso nthambi zambiri, zomwe zimasamalira makasitomala athu. Tikufuna mgwirizano wa nthawi yayitali, ndikuwonetsetsa kuti ogulitsa athu apindula nthawi yayitali komanso yayitali.